Western Digital Corp

Swiss Life Asset Management Ltd WDC

Report date

3/31/2026

Quarter

2026 Q1

Filed

5/14/2026

Shares

89,969

Value ($000)

24,336

Weight

0.1%

2015 Q2 - 2026 Q1 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	5/14/2026	24,336	0.1%	89,969	3/31/2026
2025 Q4	2/4/2026	21,799	0.1%	126,540	12/31/2025
2025 Q2	12/2/2025	6,651	0.0%	103,944	6/30/2025
2025 Q1	12/2/2025	2,167	0.0%	53,596	3/31/2025
2024 Q4	12/9/2025	2,463	0.0%	41,365	12/31/2024
2024 Q3	12/9/2025	887	0.0%	13,005	9/30/2024
2024 Q2	12/9/2025	1,126	0.0%	14,856	6/30/2024
2024 Q1	12/9/2025	860	0.0%	12,601	3/31/2024
2023 Q4	12/9/2025	1,248	0.0%	23,783	12/31/2023
2023 Q3	12/9/2025	521	0.0%	11,437	9/30/2023
2023 Q2	12/9/2025	446	0.0%	11,756	6/30/2023
2022 Q2	12/9/2025	239	0.0%	5,306	6/30/2022
2021 Q4	12/29/2025	238	0.0%	3,643	12/31/2021
2021 Q2	12/29/2025	4,705	0.0%	67,885	6/30/2021
2020 Q3	12/29/2025	3,240	0.0%	88,634	9/30/2020
2020 Q2	12/29/2025	3,913	0.1%	88,634	6/30/2020
2020 Q1	12/29/2025	3,689	0.1%	88,634	3/31/2020
2018 Q3	12/29/2025	2,763	0.0%	47,194	9/30/2018
2018 Q2	12/29/2025	308	0.0%	3,982	6/30/2018
2018 Q1	12/29/2025	342	0.0%	3,703	3/31/2018
2017 Q4	12/29/2025	2,030	0.0%	25,518	12/31/2017
2017 Q3	12/29/2025	423	0.0%	4,898	9/30/2017
2017 Q2	12/29/2025	272	0.0%	3,067	6/30/2017
2017 Q1	12/29/2025	252	0.0%	3,050	3/31/2017
2016 Q1	12/29/2025	2,101	0.1%	44,468	3/31/2016
2015 Q4	12/29/2025	1,752	0.1%	29,178	12/31/2015
2015 Q3	12/29/2025	1,350	0.1%	16,989	9/30/2015
2015 Q2	12/29/2025	740	0.0%	9,432	6/30/2015